missionNamespace setVariable ["approvedList", [WSL, ASL, WS1, WS2, WS3, WS4]];

missionNamespace setVariable [
    "fnc_closeInventory",
    {
        [] spawn {
            waitUntil { !isNull findDisplay 602 };
            closeDialog 0;
            hint "Access denied";
        };
    }
];

this addEventHandler [
    "ContainerOpened",
    {
        params ["_container", "_unit"];
        private _approved = missionNamespace getVariable ["approvedList", []];
        private _fnc = missionNamespace getVariable "fnc_closeInventory";

        private _isAdmin = serverCommandAvailable "#kick";
        private _isZeus = (allCurators findIf {getAssignedCuratorUnit _x isEqualTo _unit}) > -1;

        if (!(_unit in _approved) && !_isZeus && !_isAdmin && (_unit == player)) then {
            call _fnc;
        };
    }
];